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Changes in hue rotate the original color
values though a color space and reas-
signs a new hue based on the new
position in that space. In this example,
the original image was rotated 180°.
For more on the hue, saturation, and
brightness palette, see page 70.
Two color spaces are displayed at the
bottom of the palette. The top bar indi-
cates the color space of the original
image. The bottom bar displays the rel-
ative shift to the Original color space. In
the example, the reds have been shift-
ed to green and the yellows to lavender.
Original color space
New color space
Hue corrections
Saturation
Lightness
Hue
